A Review and Comparison of Digital PWM Methods for Digital Pulse Modulation Amplifier (PMA) Systems

Johansen M, Nielsen K. A Review and Comparison of Digital PWM Methods for Digital Pulse Modulation Amplifier (PMA) Systems. In: AES Convention 107. Audio Engineering Society; 1999. Paper 5039. Available from: https://aes.org/publications/elibrary-page/?id=8141

@inproceedings{Johansen1999_8141,
  author = {Johansen, Morten and Nielsen, Karsten},
  title = {{A Review and Comparison of Digital PWM Methods for Digital Pulse Modulation Amplifier (PMA) Systems}},
  booktitle = {AES Convention 107},
  note = {Paper 5039},
  year = {1999},
  month = sep,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=8141}
}

TY  - CPAPER
TI  - A Review and Comparison of Digital PWM Methods for Digital Pulse Modulation Amplifier (PMA) Systems
AU  - Johansen, Morten
AU  - Nielsen, Karsten
T2  - AES Convention 107
M1  - Paper 5039
PY  - 1999
DA  - 1999/09/06
UR  - https://aes.org/publications/elibrary-page/?id=8141
PB  - Audio Engineering Society
LA  - en
AB  - This paper presents a review on digital pulse width modulation methods (PWM). The review is carried out by complexity comparison of various modulation schemes. New methods introduced as weighted PWM (WPWM) and with error correction (WEE) are proposed for high performance, easy to implement, modulator implementation. A newly developed digital PWM simulation platform for MATLAB (DPWMSIM) is furthermore presented.
ER  -